| About |
|---|
| 壁厚0.250″时20%减重。30% 玻纤增强。耐热/耐化学性，韧性，抗疲劳性，非阻燃。在欧洲：有限使用，PM批准。 |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | polybutylene terephthalate |
| Material Status | Commercial: Active |
| Features | Good flexibility,Solvent resistance,Glass fiber reinforced |
| Technical Data | |||
|---|---|---|---|
| MECHANICAL | Nominal value | Unit | Test method |
| tensile strength | |||
| Yield, 6.35 mm | 108 | MPa | ASTM D638 |
| Tensile strain | |||
| Fracture, 6.35 mm | 4.3 | % | ASTM D638 |
| Tensile modulus | |||
| 6.40 mm | 8230 | MPa | ASTM D638 |
| bending strength | |||
| Yield, 6.40 mm | 159 | MPa | ASTM D790 |
| Bending modulus | |||
| 6.40 mm | 6890 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Foam | |||
| Electrical 6.4mm Wt reduction | 20 | % | – |
| Physical 6.4mm Wt reduction | 10 | % | – |
| Hot 6.4mm Wt reduction | 10 | % | – |
| Mechanical 6.4mm Wt reduction | 10 | % | – |
| Impact 6.4mm Wt reduction | 10 | % | – |
| Notched impact strength of cantilever beam | |||
| 23℃ | 694 | J/m | ASTM D 4812 |
| Drop hammer impact | |||
| 23℃ | 16 | J | Internal Method |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| Unannealed, 6.4 mm | |||
| 0.45 MPa | 207 | ℃ | ASTM D 648 |
| 1.8MPa | 146 | ℃ | ASTM D 648 |
| Linear coefficient of thermal expansion | |||
| MD：-40~95℃ | 2.34E-05 | 1/℃ | ASTM E831 |
| specific heat | 1.17 | J/g-℃ | ASTM C 351 |
| PHYSICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Density | 1.5 | – | ASTM D 792 |
| Foam molding | 1.35 | ASTM D792 | |
| Water absorption rate | |||
| Equilibrium, 23 ℃ | 0.13 | % | ASTM D570 |
| 24hr | 0.06 | % | ASTM D570 |
| Shrinkage rate | |||
| MD：6.4 mm | 0.25-0.45 | % | Internal Method |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 3.E+17 | ohms·cm | ASTM D257 |
| Surface resistivity | >1.1E+17 | ohms/sq | ASTM D257 |
| Relative permittivity | |||
| 100 Hz | 2.82 | ASTM D150 | |
| 1 MHz | 2.81 | ASTM D50 | |
| Dissipation factor | |||
| 100 Hz | 0.0012 | ASTM D150 | |
| 1 MHz | 0.008 | ASTM D150 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Extreme oxygen index | |||
| LOI | 20 | % | ASTM D2863 |
| Notes |
|---|
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |